2017807496

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1019}}^1\times {\mathrm{1949}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 3818880000

約数和(自身を除く): 1801072504

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1019, 1949, 2038, 3898, 4076, 7796, 8152, 15592, 129413, 247523, 258826, 495046, 517652, 990092, 1035304, 1980184, 1986031, 3972062, 7944124, 15888248, 252225937, 504451874, 1008903748, 2017807496]

約数ペア:

[(1, 2017807496), (2, 1008903748), (4, 504451874), (8, 252225937), (127, 15888248), (254, 7944124), (508, 3972062), (1016, 1986031), (1019, 1980184), (1949, 1035304), (2038, 990092), (3898, 517652), (4076, 495046), (7796, 258826), (8152, 247523), (15592, 129413)]